Individual Calculations October 2012
 Piper, Alan G  Total change: 0.00  Rating chartPersonal card
 2012 US Masters Championship Greensboro, North Carolina USA 2012-08-30
RcRownchangeRpKK*chgGame
 2190 0 2.00 8 0.00 1997   0.00 
  Simpson, Ronald f2267 USA0.0010.00 0.00 
  Giannatos, Peter L 2102 USA1.0010.00 0.00 
  Francisco, Richard 2252 USA0.0010.00 0.00 
  Ardaman, Miles F f2285 USA0.0010.00 0.00 
  Prieto, Ernesto 2100 COL1.0010.00 0.00 
  Christensen, Wayne 2172 USA0.0010.00 0.00 
  Fernando, Oliver L 2193 USA0.0010.00 0.00 
  Pupols, Viktors 2152 USA0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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